M272255 八、新型說明： 【新型所屬之技術領域】 本創作係關於一種電子卡連接器，尤其係指一種應用在 資訊或通訊設備内部之電子卡連接器。 【先前技術】 隨著資訊技術之發展，手機等個人通訊設備得到越來越 廣泛之應用。而一種作為用戶身份識別之電子卡，係藉由 一電子卡連接器實現與電路板之電氣連接。相關技術可參 考臺灣專利申請號第89209515號，其揭露一種常用之電子 卡連接器。如圖1所示，該連接器6包含一上蓋60及接點模 組62,其中上蓋60包含金屬蓋體6〇〇及設于金屬蓋體兩 側之夾持臂60卜夾持臂601 一端設有一卡扣6〇2，而相對之 另一端則設有一樞接軸6〇3 接點模組62包含一絕緣本體 620及複數個導電端子62卜自絕緣本體62〇 一端設有與上蓋 60卡扣之鎖固部622，相對端則設有與夾持臂6〇1樞接軸6〇3 相配合之樞接孔（未圖示），如此在電子卡（未圖示）插接至上 蓋60後推動上蓋6〇使卡扣6〇2卡持於接點模組^之鎖固部 622 ’從而實現電子卡與電路板(未圖示)間之穩固對接。 。亥電子卡連接器6借助卡扣6〇2與鎖固部Μ]之簡單配 口貝見上蓋60與接點模組62之卡持。由於卡持方式過於 簡單且卡持力較小，在受衝撞等外界因素影響下該上蓋與 接點模組很容Μ離，造成電子卡與料之不良接觸。另 、方面4類SIM連接器亦存在—較大缺點，即不能有效渡除 電磁干擾，顯然難以滿足高通訊質量之需求，目而亟需改 H:\HU\LGC\Molex 中說\935 ] 3\93513.doc M272255 進。 【新型内容】 t創作之目的在於提供_種電子卡連接器，其能使電子 卡/、電路間穩定之電 一 一 花連接，並可有效濾除電磁干擾，為 貫現南通訊品質提供必要之保證。 ”、、 為：上述目的，本創作電子卡連接器採用如下技術方 ”八d -金屬殼體、一與該金屬殼體框接之 體、複數個收置於該絕緣本體内之導電端子，及至少= 接接地端子。 該金屬殼體兩側壁端延伸有樞接部。該絕緣本體一端兩 側設有柩接座，其下表面凹陷有固持槽。該樞接接地端子 接金屬殼體與絕緣本體，其具有—可谭接至電路板之 焊接部、自該焊接部一側大致垂直彎折延伸之樞接翼部， 及自該焊接部另—側與樞接翼部同向彎折延伸之固持部。 樞接翼部設有連通之第一與第二樞接孔，該第二樞接孔與 一貫穿至焊接部之過渡通道連接相通，可供金屬殼體上之 樞接部組入。固持部兩側凸伸有複數個干涉部，其可緊密 抵觸固持槽内壁，從而將樞接接地端子穩定之包覆於樞接 座上。 絕緣本體兩側亦可設輔助接地端子，金屬殼體側壁上設 相應接觸部，當絕緣本體與金屬殼體卡合時輔助接地端子 與輔助接觸部接觸，以增強濾除電磁干擾之效果。 本創作電子卡連接器之有益效果在於：設計人性化，操 作簡早方便。且電子卡連接器南度較小，順應産品小型化 H:\HU\LGC\Molex tDi\93513\93513.doc M272255 之趨勢。另一方面能保證良好之電氣連接。同時可有效滤 除電磁干擾，為高通信f量提供必要保證。 【實施方式】 為便於更好之理解本創作，現結合附圖對本創作之一較 佳實施例詳細說明如下： 如圖2所示，本創作電子卡連接器丨包含一金屬殼體1〇、 一絕緣本體20、收置於該絕緣本體2〇之複數個導電端子 30，與至少一柩接接地端子4〇。該樞接接地端子⑽可樞接 金屬殼體10與絕緣本體20。 請結合圖3,該金屬殼體1〇包含一上蓋u及自該上蓋 側大致垂直凸伸之兩側壁12，可供一電子卡（未圖示）由插入 端101插至樞接端102，而收容于該上蓋丨丨與側壁12構成之 收容空間13。 兩側壁12在樞接端1〇2分別設有一樞接部121。另外側壁 12上亦大致等距向收容空間13一側延伸有數個與上蓋丨丨平 面大致平行之卡接部122,靠近插入端1〇1之卡接部一側 向插入端ιοί延伸一接觸片123,該接觸片123自由端為凸伸 有接觸部124之彈片。 该上盍11在樞接端1 02靠近兩側壁丨2處相對延伸一辅助 樞接部111，該辅助樞接部U1自上蓋U延伸一段後，其靠 近兩側壁12側再大致垂直彎折。兩輔助樞接部丨丨丨之間自上 蓋11略向收容空間13傾斜延伸有一 L形抵靠部丨12。當電子 卡插入收容空間13時，經推壓可為抵靠部112抵住，從而可 協助用戶將電子卡插至正確位置。 Η:\HU\LGC\Molex 中說\935 丨 3\93513.doc M272255 、’、巴緣本體20大致呈Η形，其中Η形兩臂2 1對稱之位置各有 一對辅助接地端子收容槽211，用於收容輔助接地端子 5〇 ’ Η形之橫部22設有複數個導電端子收容槽22 1，用於 收谷相應之導電端子3 0。該輔助接地端子5 0具有一烊接部 5 1、一自該焊接部5丨一側大致呈兩次垂直彎折之接觸部 52 ’及自該焊接部5丨另一側約中部垂直彎折之固持部μ。 該固持部53可卡固於收容槽211在絕緣本體20下表面201形 成之卡槽（圖中未示出，請參照圖5中固持部5 3之位置），從 而將輔助接地端子50固持於收容槽211。本實施例中該輔助 接地端子5〇係為增強濾除電磁干擾之效果，可以根據情況 考慮係否設置或採用別之適當形狀。兩臂21一端為樞接座 2/2。該樞接座212之外、内側上各設有第一枢接槽2ih、 第二樞接槽213b收容樞接部121與輔助樞接部m，並自絕 緣本體20下表面2G1凹陷有_固持槽（圖中未示出，請參照 圖5中樞接接地端子40之卡持位置）。與金屬殼體1〇上之卡 接部122相對應，絕緣本㈣之H形兩f 21_設有卡接槽 214。卡接槽214包含第一卡接槽21乜與第二卡接槽η仆， 其中靠近樞接金屬殼體10側為第一卡接槽⑽，呈通槽 式；第二卡接槽21侧僅自下表面2(H向上凹陷—段（請同 時參照圖5)。 樞接接地端子40為-彎折金屬片，具有一可谭接至以 板（未圖示）上之焊接部41、自該焊接部4i —側大致垂直延不 之柩接翼部42,及自相對另—側與樞接翼和同向彎折》 伸之固持部43。柩接翼部42㈣部設有連通之第-樞㈣ H:\HU\LGC\Mo1m 中說\93513\93513.doc M272255 420與第二樞接孔42卜沿該第二樞接孔421貫穿至焊接部4ι 為一過渡通道422(該過渡通道422亦可自第一樞接孔42〇處 貫穿至焊接部41)，該過渡通道422較第二樞接孔421略窄， 然可供樞接部12 1在使用者推動下進入第二樞接孔42 1。固 持部43兩側凸伸有複數個干涉部43〇，可抵觸絕緣本體2〇 下表面凹陷之固持槽内壁産生干涉，而使樞接接地端子4 〇 穩定包覆於樞接座212。 金屬殼體10與絕緣本體20可以開放與鎖定兩種方式樞 接。如圖2樞接部12 1收容於第一樞接孔420界定之樞接位置 (同時），輔助樞接部111收容於樞接座2丨2内側第二樞接槽 213b靠金屬殼體1〇端，此時金屬殼體1〇可相對於絕緣本體 2〇自由旋轉，處於開放狀態。將金屬殼體1〇卡合於絕緣本 體20(如圖5)，推動樞接部121自第一樞接孔42〇進入第二樞 接孔421界定位置，輔助樞接部lu也隨之向前推進。如圖 4，此時卡接部122收容於第二卡接槽214b，金屬殼體1 〇鎖 定扣合於絕緣本體20，兩者不會脫開。輔助接地端子5〇也 與接觸部124接觸（實際上，只要金屬殼體1〇與絕緣本體2〇 卡合，兩者即可接觸）。如此，籍由金屬殼體1〇之樞接部i2i 與樞接接地端子40之接觸，即可有效之濾除電磁干擾；而 輔助接地端子50與接觸部124之接觸則增強了濾除電磁干 擾之效果。 本創作使用樞接接地端子樞接金屬殼體與絕緣本體，結 構簡單，一舉兩得。同時可有效濾除電磁干擾，為實現高 通訊質量提供必要之保證。 HAHlALGC\Molex 中說\93513\93513.doc M272255 本創作之技術内容及技術特點已揭示如上，然而熟悉本 領：之技術人員仍可能基於本創作之教示及揭示而：：種 不背離本創作精神之替換及修飾。因此，本創作之保護範 圍應不限於實施例所揭示之内容’而應包括各種不背離本 創作之替換及修飾’並為本專利申請權利要求所涵蓋。 【圖式簡單說明】 圖1係一習知電子卡連接器之立體圖； 圖2係本創作電子卡連接器一較佳實施例之立體圖； 圖3係圖2所示電子卡連接器之立體分解圖； Θ係圖2所示電子卡連士妾器在鎖定狀態時之立體圖； 圖5係圖2所示電子卡連接器在開放狀態時之仰視圖。 【主要元件符號說明】 1 電子卡連接器 101 插入端 11 上蓋 112 抵靠部 121 樞接部 123 接觸片 13 收容空間 20 絕緣本體 21 臂 10 殼體 102 才區接端 111 輔助樞接部 12 側壁 122 卡接部 124 接觸部 201 下表面 2 13a 第一樞接槽 2 11 輔助接地端子收容槽 2 12 柩接座 H:\HU\LGC\Molex 中說\93513\93513 doc -10- M272255 213b i 第二樞接槽 214a 第一卡接槽 214b 第二卡接槽 22 橫部 221 導電端子收容槽 30 導電端子 40 樞接接地端子 41 焊接部 42 植接翼部 420 第一樞接孔 421 第二極接孔 422 過渡通道 43 固持部 430 干涉部 50 輔助接地端子 51 焊接部 52 接觸部 53 固持部 6 連接器 60 上蓋 600 金屬蓋體 601 夾持臂 602 卡扣 603 樞接轴 62 接點模組 620 絕緣本體 621 導電端子 622 鎖固部 H:\HU\LGC\Molex 中說\93513\93513.doc - 11 -M272255 8. Description of the new type: [Technical field to which the new type belongs] This creation is about an electronic card connector, especially an electronic card connector used in information or communication equipment. [Previous Technology] With the development of information technology, personal communication devices such as mobile phones have been used more and more widely. An electronic card as a user identity is electrically connected to a circuit board through an electronic card connector. Related technology can refer to Taiwan Patent Application No. 89209515, which discloses a commonly used electronic card connector. As shown in FIG. 1, the connector 6 includes an upper cover 60 and a contact module 62, wherein the upper cover 60 includes a metal cover 600 and one end of a clamping arm 601 provided on both sides of the metal cover. A buckle 602 is provided, and the opposite end is provided with a pivot shaft 603. The contact module 62 includes an insulating body 620 and a plurality of conductive terminals 62. One end of the insulating body 62 is provided with an upper cover. The locking portion 622 of the 60 buckle is provided with a pivot hole (not shown) which is matched with the clamping arm 601 pivot shaft 603 at the opposite end, so as to be inserted in the electronic card (not shown). After reaching the upper cover 60, the upper cover 60 is pushed so that the buckle 602 is held at the locking portion 622 'of the contact module ^, so as to achieve a stable docking between the electronic card and a circuit board (not shown). . The Hai electronic card connector 6 can be easily held by the upper cover 60 and the contact module 62 by the simple matching of the buckle 602 and the locking portion M]. Because the holding method is too simple and the holding force is small, the upper cover and the contact module are very detachable under the influence of external factors such as impact, resulting in poor contact between the electronic card and the material. In addition, there are also four types of SIM connectors—the major disadvantage is that they cannot effectively eliminate electromagnetic interference, which is obviously difficult to meet the demand for high communication quality. Therefore, it is urgent to change H: \ HU \ LGC \ Molex in \ 935] 3 \ 93513.doc M272255. [New content] The purpose of t creation is to provide _ a kind of electronic card connector, which can make the electronic card / circuit stable electrical connection between one-to-one, and can effectively filter out electromagnetic interference, to provide the necessary quality Guarantee. ", For the above purpose, this creative electronic card connector adopts the following technical method" 8d-a metal case, a body connected to the metal case frame, a plurality of conductive terminals housed in the insulating body, And at least = connected to ground terminal. Pivot joints extend from both side walls of the metal casing. The insulative body is provided with snap joints on both sides of one end, and a holding groove is recessed on the lower surface thereof. The pivotal ground terminal is connected to the metal shell and the insulating body, and has a soldering portion that can be connected to the circuit board, a pivoting wing portion that extends approximately vertically from one side of the soldering portion, and another from the soldering portion— The holding portion bent and extended in the same direction as the side and the pivoting wing portion. The pivoting wing part is provided with a first and a second pivoting hole communicating with each other, and the second pivoting hole is connected with a transition channel penetrating to the welding part, and can be assembled by the pivoting part on the metal casing. A plurality of interference portions protrude from both sides of the holding portion, which can closely contact the inner wall of the holding groove, thereby stably covering the pivot ground terminal on the pivot base. Auxiliary ground terminals can also be provided on both sides of the insulating body. Corresponding contact portions are provided on the side wall of the metal casing. When the insulating body is engaged with the metal casing, the auxiliary ground terminals are in contact with the auxiliary contact portion to enhance the effect of filtering out electromagnetic interference. The beneficial effects of this creative electronic card connector are: humanized design, simple and convenient operation. And the electronic card connector is relatively small, following the trend of product miniaturization H: \ HU \ LGC \ Molex tDi \ 93513 \ 93513.doc M272255. On the other hand, good electrical connections can be guaranteed. At the same time, it can effectively filter electromagnetic interference and provide necessary guarantee for high communication f. [Embodiment] In order to facilitate a better understanding of the present invention, a preferred embodiment of the present invention will be described in detail with reference to the drawings as follows: As shown in FIG. 2, the electronic card connector of the present invention includes a metal housing 10, An insulating body 20 and a plurality of conductive terminals 30 housed in the insulating body 20 are connected to at least one ground terminal 40. The pivoted ground terminal 枢 can pivotally connect the metal casing 10 and the insulating body 20. Please refer to FIG. 3, the metal casing 10 includes an upper cover u and two side walls 12 protruding substantially perpendicularly from the upper cover side for an electronic card (not shown) to be inserted from the insertion end 101 to the pivot end 102, and It is accommodated in an accommodation space 13 formed by the upper cover 丨 and the side wall 12. The two side walls 12 are respectively provided with a pivoting portion 121 at the pivoting end 102. In addition, the side wall 12 also extends approximately equidistantly to the side of the receiving space 13 with a plurality of latching portions 122 substantially parallel to the upper surface. The side of the latching portion near the insertion end 101 extends toward the insertion end and a contact piece extends. 123. The free end of the contact piece 123 is an elastic piece protruding from the contact portion 124. The upper chin 11 relatively extends an auxiliary pivoting portion 111 at the pivoting end 102 near the two side walls. The auxiliary pivoting portion U1 extends from the upper cover U for a period, and then is bent substantially perpendicularly to the side of the two side walls 12. An L-shaped abutting portion 12 extends from the upper cover 11 slightly to the receiving space 13 between the two auxiliary pivoting portions 丨 丨 丨. When the electronic card is inserted into the accommodating space 13, it can be pressed by the abutting portion 112, thereby assisting the user to insert the electronic card into the correct position. Η: \ HU \ LGC \ Molex says \ 935 丨 3 \ 93513.doc M272255, ', and the edge body 20 are generally Η-shaped, in which the Η-shaped two arms 21 each have a pair of auxiliary ground terminal receiving slots 211 in a symmetrical position The cross section 22 for receiving the auxiliary ground terminal 50 ′ is provided with a plurality of conductive terminal receiving grooves 22 1 for receiving corresponding conductive terminals 30. The auxiliary ground terminal 50 has a connection portion 51, a contact portion 52 'which is roughly twice vertically bent from one side of the welding portion 5, and a vertical bend approximately from the middle portion of the other side of the welding portion 5之 固 部 μ。 Holding portion μ. The retaining portion 53 can be fixed to a retaining groove formed on the lower surface 201 of the insulating body 20 by the receiving groove 211 (not shown in the figure, please refer to the position of the retaining portion 53 in FIG. 5), thereby retaining the auxiliary ground terminal 50 at Accommodated tank 211. In this embodiment, the auxiliary ground terminal 50 is to enhance the effect of filtering out electromagnetic interference, and it may be considered whether to set or adopt another appropriate shape according to the situation. One end of the two arms 21 is a pivot joint 2/2. A first pivoting groove 2ih and a second pivoting groove 213b are respectively provided on the outside and the inside of the pivot joint base 212 to receive the pivot joint portion 121 and the auxiliary pivot joint portion m, and are recessed from the lower surface 2G1 of the insulating body 20. Slot (not shown in the figure, please refer to the holding position of the pivotally connected ground terminal 40 in FIG. 5). Corresponding to the latching portion 122 on the metal casing 10, the H-shaped two f 21_ of the insulating substrate is provided with a latching groove 214. The snap-in slot 214 includes a first snap-in slot 21 第二 and a second snap-in slot η, wherein the side close to the pivot metal housing 10 is a first snap-in slot 呈, which is a through slot type; the second snap-in slot 21 side Only from the lower surface 2 (H is recessed upwards-section (refer to FIG. 5 at the same time). The pivot grounding terminal 40 is a bent metal sheet, and has a welding portion 41 that can be connected to a plate (not shown). The flange portion 42 extending substantially perpendicularly from the side of the welding portion 4i, and the retaining portion 43 extending from the opposite side to the pivot flange and bending in the same direction. The flange portion 42 is provided with a first connecting portion. -Pivot H: \ HU \ LGC \ Mo1m says \ 93513 \ 93513.doc M272255 420 and the second pivot hole 42 through the second pivot hole 421 to the welding part 4ι is a transition channel 422 (the transition The channel 422 can also pass from the first pivot hole 42 to the welding portion 41). The transition channel 422 is slightly narrower than the second pivot hole 421, but can be used by the pivot portion 121 to enter the second Pivot connection hole 42 1. A plurality of interference portions 43 are protruded from both sides of the holding portion 43, and can interfere with the inner wall of the holding groove recessed on the lower surface of the insulating body 20, thereby pivoting the ground terminal 4. Stably covered on the pivot base 212. The metal shell 10 and the insulating body 20 can be pivoted in two ways, open and locked. As shown in Fig. 2, the pivot portion 121 is received in the pivot position defined by the first pivot hole 420 (at the same time ), The auxiliary pivoting portion 111 is accommodated in the pivoting seat 2 丨 2, and the second pivoting groove 213b is close to the end of the metal casing 10, and the metal casing 10 can rotate freely relative to the insulating body 20 and is in an open state The metal shell 10 is engaged with the insulating body 20 (as shown in FIG. 5), and the pivoting portion 121 is pushed from the first pivoting hole 42 to the position defined by the second pivoting hole 421, and the auxiliary pivoting portion lu is also accompanied. Push forward. As shown in Fig. 4, at this time, the engaging portion 122 is received in the second engaging groove 214b, and the metal housing 10 is locked and fastened to the insulating body 20, and the two cannot be disengaged. The auxiliary ground terminal 50 is also connected with The contact portion 124 is in contact (in fact, as long as the metal case 10 is engaged with the insulating body 20, the two can be in contact). In this way, the pivot portion i2i of the metal case 10 and the pivot ground terminal 40 Contact can effectively filter electromagnetic interference; the contact between the auxiliary ground terminal 50 and the contact portion 124 enhances the filtering of electricity The effect of interference. This creation uses a pivoted ground terminal to pivotally connect the metal casing and the insulating body. The structure is simple and serves two purposes. At the same time, it can effectively filter electromagnetic interference and provide the necessary guarantee for achieving high communication quality. HAHlALGC \ Molex said \ 93513 \ 93513.doc M272255 The technical content and technical characteristics of this creation have been revealed as above, but technicians who are familiar with the skill: may still be based on the teaching and disclosure of this creation :: a substitution and modification that does not depart from the spirit of this creation. Therefore, this The protection scope of the creation should not be limited to the content disclosed in the embodiments, but should include various substitutions and modifications that do not depart from the creation, and are covered by the claims of this patent application. [Schematic description] Figure 1 is a perspective view of a conventional electronic card connector; Figure 2 is a perspective view of a preferred embodiment of the creative electronic card connector; Figure 3 is a three-dimensional exploded view of the electronic card connector shown in Figure 2 Θ is a perspective view of the electronic card connector shown in FIG. 2 when it is locked; FIG. 5 is a bottom view of the electronic card connector shown in FIG. 2 when it is open. [Description of main component symbols] 1 Electronic card connector 101 Insertion end 11 Upper cover 112 Abutment part 121 Pivot part 123 Contact piece 13 Storage space 20 Insulating body 21 Arm 10 Housing 102 End area 111 Auxiliary pivot part 12 Side wall 122 Snap-in portion 124 Contact portion 201 Lower surface 2 13a First pivot slot 2 11 Auxiliary ground terminal receiving slot 2 12 柩 H: \ HU \ LGC \ Molex Said \ 93513 \ 93513 doc -10- M272255 213b i The second pivoting groove 214a, the first clamping groove 214b, the second clamping groove 22, the transverse portion 221, the conductive terminal receiving groove 30, the conductive terminal 40, the pivoting ground terminal 41, the welding portion 42, the planting wing portion 420, the first pivoting hole 421, and the second Pole connection hole 422 Transition channel 43 Holding portion 430 Interference portion 50 Auxiliary ground terminal 51 Welding portion 52 Contact portion 53 Holding portion 6 Connector 60 Upper cover 600 Metal cover 601 Clamping arm 602 Clip 603 Pivot shaft 62 Contact module 620 Insulated body 621 Conductive terminal 622 Locking part H: \ HU \ LGC \ Molex Says \ 93513 \ 93513.doc-11-